Louise Charlotte Friederike, Princess of Anhalt-Köthen (née Princess Louise Charlotte Friederike of Schleswig-Holstein-Sonderburg-Glücksburg; 5 March 1749 – 30 March 1812) was a member of the Danish royal family and the consort of Karl George Lebrecht, Prince of Anhalt-Köthen.

Princess Louise Charlotte Friederike of Schleswig-Holstein-Sonderburg-Glücksburg was born on 5 March 1749 at Glücksburg Castle.

Louise Charlotte was a Danish princess by birth, as a male-line descendant of Christian III of Denmark.

They had six children:[1] On 29 January 1764 she was a recipient of the Ordre de l'Union Parfaite.

Louise Charlotte died on 30 March 1812 in Köthen.